<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<title>WebMonitor xref</title>
<link type="text/css" rel="stylesheet" href="../../../../../stylesheet.css" />
</head>
<body>
<div id="overview"><a href="../../../../../../apidocs/com/katesoft/scale4j/web/webconsole/WebMonitor.html">View Javadoc</a></div><pre>

<a class="jxr_linenumber" name="1" href="#1">1</a>   <strong class="jxr_keyword">package</strong> com.katesoft.scale4j.web.webconsole;
<a class="jxr_linenumber" name="2" href="#2">2</a>   
<a class="jxr_linenumber" name="3" href="#3">3</a>   <strong class="jxr_keyword">import</strong> com.katesoft.scale4j.common.utils.StringUtility;
<a class="jxr_linenumber" name="4" href="#4">4</a>   <strong class="jxr_keyword">import</strong> com.katesoft.scale4j.log.Logger;
<a class="jxr_linenumber" name="5" href="#5">5</a>   <strong class="jxr_keyword">import</strong> com.katesoft.scale4j.log.LogFactory;
<a class="jxr_linenumber" name="6" href="#6">6</a>   <strong class="jxr_keyword">import</strong> it.openutils.log4j.Log4jConfigurationServlet;
<a class="jxr_linenumber" name="7" href="#7">7</a>   <strong class="jxr_keyword">import</strong> org.mortbay.jetty.Handler;
<a class="jxr_linenumber" name="8" href="#8">8</a>   <strong class="jxr_keyword">import</strong> org.mortbay.jetty.Server;
<a class="jxr_linenumber" name="9" href="#9">9</a>   <strong class="jxr_keyword">import</strong> org.mortbay.jetty.handler.DefaultHandler;
<a class="jxr_linenumber" name="10" href="#10">10</a>  <strong class="jxr_keyword">import</strong> org.mortbay.jetty.handler.HandlerCollection;
<a class="jxr_linenumber" name="11" href="#11">11</a>  <strong class="jxr_keyword">import</strong> org.mortbay.jetty.security.Constraint;
<a class="jxr_linenumber" name="12" href="#12">12</a>  <strong class="jxr_keyword">import</strong> org.mortbay.jetty.security.ConstraintMapping;
<a class="jxr_linenumber" name="13" href="#13">13</a>  <strong class="jxr_keyword">import</strong> org.mortbay.jetty.security.SecurityHandler;
<a class="jxr_linenumber" name="14" href="#14">14</a>  <strong class="jxr_keyword">import</strong> org.mortbay.jetty.servlet.Context;
<a class="jxr_linenumber" name="15" href="#15">15</a>  <strong class="jxr_keyword">import</strong> org.mortbay.jetty.servlet.ServletHolder;
<a class="jxr_linenumber" name="16" href="#16">16</a>  <strong class="jxr_keyword">import</strong> org.mortbay.jetty.webapp.WebAppContext;
<a class="jxr_linenumber" name="17" href="#17">17</a>  <strong class="jxr_keyword">import</strong> org.mortbay.thread.QueuedThreadPool;
<a class="jxr_linenumber" name="18" href="#18">18</a>  <strong class="jxr_keyword">import</strong> org.perf4j.log4j.GraphingStatisticsAppender;
<a class="jxr_linenumber" name="19" href="#19">19</a>  <strong class="jxr_keyword">import</strong> org.perf4j.log4j.servlet.GraphingServlet;
<a class="jxr_linenumber" name="20" href="#20">20</a>  <strong class="jxr_keyword">import</strong> org.springframework.beans.factory.InitializingBean;
<a class="jxr_linenumber" name="21" href="#21">21</a>  <strong class="jxr_keyword">import</strong> org.springframework.core.io.ClassPathResource;
<a class="jxr_linenumber" name="22" href="#22">22</a>  <strong class="jxr_keyword">import</strong> org.springframework.security.authentication.AuthenticationManager;
<a class="jxr_linenumber" name="23" href="#23">23</a>  
<a class="jxr_linenumber" name="24" href="#24">24</a>  <strong class="jxr_keyword">import</strong> java.io.IOException;
<a class="jxr_linenumber" name="25" href="#25">25</a>  <strong class="jxr_keyword">import</strong> java.util.Collection;
<a class="jxr_linenumber" name="26" href="#26">26</a>  <strong class="jxr_keyword">import</strong> java.util.Collections;
<a class="jxr_linenumber" name="27" href="#27">27</a>  <strong class="jxr_keyword">import</strong> java.util.Iterator;
<a class="jxr_linenumber" name="28" href="#28">28</a>  <strong class="jxr_keyword">import</strong> java.util.Map;
<a class="jxr_linenumber" name="29" href="#29">29</a>  <strong class="jxr_keyword">import</strong> java.util.Properties;
<a class="jxr_linenumber" name="30" href="#30">30</a>  
<a class="jxr_linenumber" name="31" href="#31">31</a>  <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> com.katesoft.scale4j.common.io.FileUtility.LINE_SEPARATOR;
<a class="jxr_linenumber" name="32" href="#32">32</a>  <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> com.katesoft.scale4j.common.utils.StringUtility.isEmpty;
<a class="jxr_linenumber" name="33" href="#33">33</a>  <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> com.katesoft.scale4j.persistent.utils.Perf4jLoggerUtility.findGraphingStatisticsAppender;
<a class="jxr_linenumber" name="34" href="#34">34</a>  
<a class="jxr_linenumber" name="35" href="#35">35</a>  <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="36" href="#36">36</a>  <em class="jxr_javadoccomment"> * This is jetty server with some additional functionality:</em>
<a class="jxr_linenumber" name="37" href="#37">37</a>  <em class="jxr_javadoccomment"> * &lt;p/&gt;</em>
<a class="jxr_linenumber" name="38" href="#38">38</a>  <em class="jxr_javadoccomment"> * 1)log4j configuration console available by default on /log4j context path.</em>
<a class="jxr_linenumber" name="39" href="#39">39</a>  <em class="jxr_javadoccomment"> * &lt;p/&gt;</em>
<a class="jxr_linenumber" name="40" href="#40">40</a>  <em class="jxr_javadoccomment"> * 2)perf4j statistic viewer available by default on /perf4j context path.</em>
<a class="jxr_linenumber" name="41" href="#41">41</a>  <em class="jxr_javadoccomment"> * &lt;p/&gt;</em>
<a class="jxr_linenumber" name="42" href="#42">42</a>  <em class="jxr_javadoccomment"> * 3)hazelcast monitor GWT web application available by default on /hazelcast context path</em>
<a class="jxr_linenumber" name="43" href="#43">43</a>  <em class="jxr_javadoccomment"> * &lt;p/&gt;</em>
<a class="jxr_linenumber" name="44" href="#44">44</a>  <em class="jxr_javadoccomment"> * Client can use this server as standard jetty server - additional functionality of this class will not override user's handler, but will add functionality.</em>
<a class="jxr_linenumber" name="45" href="#45">45</a>  <em class="jxr_javadoccomment"> * You can customize context path for log4j, perf4j, and hazelcast by using setters for those properties.</em>
<a class="jxr_linenumber" name="46" href="#46">46</a>  <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="47" href="#47">47</a>  <em class="jxr_javadoccomment"> * @author kate2007</em>
<a class="jxr_linenumber" name="48" href="#48">48</a>  <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="49" href="#49">49</a>  <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../com/katesoft/scale4j/web/webconsole/WebMonitor.html">WebMonitor</a> <strong class="jxr_keyword">extends</strong> Server <strong class="jxr_keyword">implements</strong> InitializingBean
<a class="jxr_linenumber" name="50" href="#50">50</a>  {
<a class="jxr_linenumber" name="51" href="#51">51</a>      <strong class="jxr_keyword">private</strong> <a href="../../../../../com/katesoft/scale4j/log/Logger.html">Logger</a> logger = LogFactory.getLogger(getClass());
<a class="jxr_linenumber" name="52" href="#52">52</a>      <em class="jxr_comment">//</em>
<a class="jxr_linenumber" name="53" href="#53">53</a>      <strong class="jxr_keyword">private</strong> String contextPath = <span class="jxr_string">"/"</span>;
<a class="jxr_linenumber" name="54" href="#54">54</a>      <strong class="jxr_keyword">private</strong> String perf4jPath = <span class="jxr_string">"/perf4j"</span>;
<a class="jxr_linenumber" name="55" href="#55">55</a>      <strong class="jxr_keyword">private</strong> String log4jPath = <span class="jxr_string">"/log4j"</span>;
<a class="jxr_linenumber" name="56" href="#56">56</a>      <strong class="jxr_keyword">private</strong> String hazelcastPath = <span class="jxr_string">"/hazelcast"</span>;
<a class="jxr_linenumber" name="57" href="#57">57</a>      <em class="jxr_comment">//</em>
<a class="jxr_linenumber" name="58" href="#58">58</a>      <strong class="jxr_keyword">private</strong> String graphNames;
<a class="jxr_linenumber" name="59" href="#59">59</a>      <strong class="jxr_keyword">private</strong> String hazelcastWarLocation;
<a class="jxr_linenumber" name="60" href="#60">60</a>      <strong class="jxr_keyword">private</strong> AuthenticationManager authenticationManager;
<a class="jxr_linenumber" name="61" href="#61">61</a>  
<a class="jxr_linenumber" name="62" href="#62">62</a>      <strong class="jxr_keyword">public</strong> <a href="../../../../../com/katesoft/scale4j/web/webconsole/WebMonitor.html">WebMonitor</a>()
<a class="jxr_linenumber" name="63" href="#63">63</a>      {
<a class="jxr_linenumber" name="64" href="#64">64</a>          setThreadPool(<strong class="jxr_keyword">new</strong> QueuedThreadPool(1000));
<a class="jxr_linenumber" name="65" href="#65">65</a>      }
<a class="jxr_linenumber" name="66" href="#66">66</a>  
<a class="jxr_linenumber" name="67" href="#67">67</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="68" href="#68">68</a>  <em class="jxr_javadoccomment">     * allows to set context path of web monitoring console.</em>
<a class="jxr_linenumber" name="69" href="#69">69</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="70" href="#70">70</a>  <em class="jxr_javadoccomment">     * @param contextPath path</em>
<a class="jxr_linenumber" name="71" href="#71">71</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="72" href="#72">72</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setContextPath(String contextPath)
<a class="jxr_linenumber" name="73" href="#73">73</a>      {
<a class="jxr_linenumber" name="74" href="#74">74</a>          <strong class="jxr_keyword">if</strong> (!isEmpty(contextPath)) { <strong class="jxr_keyword">this</strong>.contextPath = contextPath; }
<a class="jxr_linenumber" name="75" href="#75">75</a>      }
<a class="jxr_linenumber" name="76" href="#76">76</a>  
<a class="jxr_linenumber" name="77" href="#77">77</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="78" href="#78">78</a>  <em class="jxr_javadoccomment">     * allows to set context path for perf4j servlet.</em>
<a class="jxr_linenumber" name="79" href="#79">79</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="80" href="#80">80</a>  <em class="jxr_javadoccomment">     * @param perf4jPath path</em>
<a class="jxr_linenumber" name="81" href="#81">81</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="82" href="#82">82</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setPerf4jPath(String perf4jPath)
<a class="jxr_linenumber" name="83" href="#83">83</a>      {
<a class="jxr_linenumber" name="84" href="#84">84</a>          <strong class="jxr_keyword">if</strong> (!isEmpty(perf4jPath)) { <strong class="jxr_keyword">this</strong>.perf4jPath = perf4jPath; }
<a class="jxr_linenumber" name="85" href="#85">85</a>      }
<a class="jxr_linenumber" name="86" href="#86">86</a>  
<a class="jxr_linenumber" name="87" href="#87">87</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="88" href="#88">88</a>  <em class="jxr_javadoccomment">     * allows to set context path for hazelcast servlet.</em>
<a class="jxr_linenumber" name="89" href="#89">89</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="90" href="#90">90</a>  <em class="jxr_javadoccomment">     * @param hazelcastPath path</em>
<a class="jxr_linenumber" name="91" href="#91">91</a>  <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="92" href="#92">92</a>      <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setHazelcastPath(String hazelcastPath)
<a class="jxr_linenumber" name="93" href="#93">93</a>      {
<a class="jxr_linenumber" name="94" href="#94">94</a>          <strong class="jxr_keyword">if</strong> (!isEmpty(hazelcastPath)) { <strong class="jxr_keyword">this</strong>.hazelcastPath = hazelcastPath; }
<a class="jxr_linenumber" name="95" href="#95">95</a>      }
<a class="jxr_linenumber" name="96" href="#96">96</a>  
<a class="jxr_linenumber" name="97" href="#97">97</a>      <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="98" href="#98">98</a>  <em class="jxr_javadoccomment">     * allows to set context path for log4j configuration servlet.</em>
<a class="jxr_linenumber" name="99" href="#99">99</a>  <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="100" href="#100">100</a> <em class="jxr_javadoccomment">     * @param log4jPath path</em>
<a class="jxr_linenumber" name="101" href="#101">101</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="102" href="#102">102</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setLog4jPath(String log4jPath)
<a class="jxr_linenumber" name="103" href="#103">103</a>     {
<a class="jxr_linenumber" name="104" href="#104">104</a>         <strong class="jxr_keyword">if</strong> (!isEmpty(log4jPath)) {<strong class="jxr_keyword">this</strong>.log4jPath = log4jPath;}
<a class="jxr_linenumber" name="105" href="#105">105</a>     }
<a class="jxr_linenumber" name="106" href="#106">106</a> 
<a class="jxr_linenumber" name="107" href="#107">107</a>     <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> @return context path for perf4j servlet(default is /perf4j). */</em>
<a class="jxr_linenumber" name="108" href="#108">108</a>     <strong class="jxr_keyword">public</strong> String getPerf4jPath()
<a class="jxr_linenumber" name="109" href="#109">109</a>     {
<a class="jxr_linenumber" name="110" href="#110">110</a>         <strong class="jxr_keyword">return</strong> perf4jPath;
<a class="jxr_linenumber" name="111" href="#111">111</a>     }
<a class="jxr_linenumber" name="112" href="#112">112</a> 
<a class="jxr_linenumber" name="113" href="#113">113</a>     <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> @return context path of log4f servlet(default is /log4j). */</em>
<a class="jxr_linenumber" name="114" href="#114">114</a>     <strong class="jxr_keyword">public</strong> String getLog4jPath()
<a class="jxr_linenumber" name="115" href="#115">115</a>     {
<a class="jxr_linenumber" name="116" href="#116">116</a>         <strong class="jxr_keyword">return</strong> log4jPath;
<a class="jxr_linenumber" name="117" href="#117">117</a>     }
<a class="jxr_linenumber" name="118" href="#118">118</a> 
<a class="jxr_linenumber" name="119" href="#119">119</a>     <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> @return context path of hazelcast monitor(default is /hazelcast). */</em>
<a class="jxr_linenumber" name="120" href="#120">120</a>     <strong class="jxr_keyword">public</strong> String getHazelcastPath()
<a class="jxr_linenumber" name="121" href="#121">121</a>     {
<a class="jxr_linenumber" name="122" href="#122">122</a>         <strong class="jxr_keyword">return</strong> hazelcastPath;
<a class="jxr_linenumber" name="123" href="#123">123</a>     }
<a class="jxr_linenumber" name="124" href="#124">124</a> 
<a class="jxr_linenumber" name="125" href="#125">125</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="126" href="#126">126</a> <em class="jxr_javadoccomment">     * The graphNames parameter determines which graphs to expose.</em>
<a class="jxr_linenumber" name="127" href="#127">127</a> <em class="jxr_javadoccomment">     * &lt;p/&gt;</em>
<a class="jxr_linenumber" name="128" href="#128">128</a> <em class="jxr_javadoccomment">     * The param-value should be a comma-separated list of the appender NAMES as defined in the log4j.xml file.</em>
<a class="jxr_linenumber" name="129" href="#129">129</a> <em class="jxr_javadoccomment">     * &lt;p/&gt;</em>
<a class="jxr_linenumber" name="130" href="#130">130</a> <em class="jxr_javadoccomment">     * NOTE: you can leave this property as null and do not inject list - in this case graphNames will be auto-detected.</em>
<a class="jxr_linenumber" name="131" href="#131">131</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="132" href="#132">132</a> <em class="jxr_javadoccomment">     * @param graphNames comma-separated list of the appender names.</em>
<a class="jxr_linenumber" name="133" href="#133">133</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="134" href="#134">134</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setGraphNames(String graphNames)
<a class="jxr_linenumber" name="135" href="#135">135</a>     {
<a class="jxr_linenumber" name="136" href="#136">136</a>         <strong class="jxr_keyword">this</strong>.graphNames = graphNames;
<a class="jxr_linenumber" name="137" href="#137">137</a>     }
<a class="jxr_linenumber" name="138" href="#138">138</a> 
<a class="jxr_linenumber" name="139" href="#139">139</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="140" href="#140">140</a> <em class="jxr_javadoccomment">     * you can manually specify location of hazelcast-monitor.war</em>
<a class="jxr_linenumber" name="141" href="#141">141</a> <em class="jxr_javadoccomment">     * @param hazelcastWarLocation actual location of war</em>
<a class="jxr_linenumber" name="142" href="#142">142</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="143" href="#143">143</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setHazelcastWarLocation(String hazelcastWarLocation)
<a class="jxr_linenumber" name="144" href="#144">144</a>     {
<a class="jxr_linenumber" name="145" href="#145">145</a>         <strong class="jxr_keyword">this</strong>.hazelcastWarLocation = hazelcastWarLocation;
<a class="jxr_linenumber" name="146" href="#146">146</a>     }
<a class="jxr_linenumber" name="147" href="#147">147</a> 
<a class="jxr_linenumber" name="148" href="#148">148</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="149" href="#149">149</a> <em class="jxr_javadoccomment">     * create web application for hazelcast web-monitor.</em>
<a class="jxr_linenumber" name="150" href="#150">150</a> <em class="jxr_javadoccomment">     * &lt;p/&gt;</em>
<a class="jxr_linenumber" name="151" href="#151">151</a> <em class="jxr_javadoccomment">     * Take a look here &lt;a href="<a href="http://hazelcast.com/documentation.jsp" target="alexandria_uri">http://hazelcast.com/documentation.jsp</a>#Monitoring"&gt;monitor&lt;/a&gt;</em>
<a class="jxr_linenumber" name="152" href="#152">152</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="153" href="#153">153</a> <em class="jxr_javadoccomment">     * @return webAppContext for hazelcast war file</em>
<a class="jxr_linenumber" name="154" href="#154">154</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="155" href="#155">155</a>     <strong class="jxr_keyword">protected</strong> WebAppContext setupHazelcast()
<a class="jxr_linenumber" name="156" href="#156">156</a>     {
<a class="jxr_linenumber" name="157" href="#157">157</a>         <strong class="jxr_keyword">if</strong> (hazelcastWarLocation != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="158" href="#158">158</a>             WebAppContext webapp = <strong class="jxr_keyword">new</strong> WebAppContext();
<a class="jxr_linenumber" name="159" href="#159">159</a>             webapp.setContextPath(hazelcastPath);
<a class="jxr_linenumber" name="160" href="#160">160</a>             webapp.setWar(hazelcastWarLocation);
<a class="jxr_linenumber" name="161" href="#161">161</a>             <strong class="jxr_keyword">return</strong> webapp;
<a class="jxr_linenumber" name="162" href="#162">162</a>         }
<a class="jxr_linenumber" name="163" href="#163">163</a>         <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="164" href="#164">164</a>     }
<a class="jxr_linenumber" name="165" href="#165">165</a> 
<a class="jxr_linenumber" name="166" href="#166">166</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="167" href="#167">167</a> <em class="jxr_javadoccomment">     * set-up log4j configuration servlet</em>
<a class="jxr_linenumber" name="168" href="#168">168</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="169" href="#169">169</a> <em class="jxr_javadoccomment">     * @param context servlet context(log4j servlet should be registered with-in context).</em>
<a class="jxr_linenumber" name="170" href="#170">170</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="171" href="#171">171</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> setupLog4jConfigurationServlet(Context context)
<a class="jxr_linenumber" name="172" href="#172">172</a>     {
<a class="jxr_linenumber" name="173" href="#173">173</a>         ServletHolder holder = <strong class="jxr_keyword">new</strong> ServletHolder();
<a class="jxr_linenumber" name="174" href="#174">174</a>         Log4jConfigurationServlet servlet = <strong class="jxr_keyword">new</strong> Log4jConfigurationServlet();
<a class="jxr_linenumber" name="175" href="#175">175</a>         holder.setServlet(servlet);
<a class="jxr_linenumber" name="176" href="#176">176</a>         holder.setName(<span class="jxr_string">"log4j"</span>);
<a class="jxr_linenumber" name="177" href="#177">177</a>         logger.info(<span class="jxr_string">"registering log4j servlet holder[%s]"</span>, getLog4jPath());
<a class="jxr_linenumber" name="178" href="#178">178</a>         context.addServlet(holder, getLog4jPath());
<a class="jxr_linenumber" name="179" href="#179">179</a>     }
<a class="jxr_linenumber" name="180" href="#180">180</a> 
<a class="jxr_linenumber" name="181" href="#181">181</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="182" href="#182">182</a> <em class="jxr_javadoccomment">     * set-up perf4j configuration servlet.</em>
<a class="jxr_linenumber" name="183" href="#183">183</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="184" href="#184">184</a> <em class="jxr_javadoccomment">     * @param context servlet context(perf4j servlet should be registered with-in context).</em>
<a class="jxr_linenumber" name="185" href="#185">185</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="186" href="#186">186</a>     <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> setupPerf4jServlet(Context context)
<a class="jxr_linenumber" name="187" href="#187">187</a>     {
<a class="jxr_linenumber" name="188" href="#188">188</a>         Map&lt;String, String&gt; initParameters = Collections.singletonMap(<span class="jxr_string">"graphNames"</span>, graphNames);
<a class="jxr_linenumber" name="189" href="#189">189</a>         ServletHolder holder = <strong class="jxr_keyword">new</strong> ServletHolder();
<a class="jxr_linenumber" name="190" href="#190">190</a>         GraphingServlet servlet = <strong class="jxr_keyword">new</strong> GraphingServlet();
<a class="jxr_linenumber" name="191" href="#191">191</a>         holder.setServlet(servlet);
<a class="jxr_linenumber" name="192" href="#192">192</a>         holder.setName(<span class="jxr_string">"perf4j"</span>);
<a class="jxr_linenumber" name="193" href="#193">193</a>         holder.setInitParameters(initParameters);
<a class="jxr_linenumber" name="194" href="#194">194</a>         logger.info(<span class="jxr_string">"registering perf4j servlet holder[%s]"</span>, getPerf4jPath());
<a class="jxr_linenumber" name="195" href="#195">195</a>         context.addServlet(holder, getPerf4jPath());
<a class="jxr_linenumber" name="196" href="#196">196</a>     }
<a class="jxr_linenumber" name="197" href="#197">197</a> 
<a class="jxr_linenumber" name="198" href="#198">198</a>     <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="199" href="#199">199</a> <em class="jxr_javadoccomment">     * allows to specify authenticationManager to be used to restrict access to webconsole.</em>
<a class="jxr_linenumber" name="200" href="#200">200</a> <em class="jxr_javadoccomment">     *</em>
<a class="jxr_linenumber" name="201" href="#201">201</a> <em class="jxr_javadoccomment">     * @param authenticationManager manager</em>
<a class="jxr_linenumber" name="202" href="#202">202</a> <em class="jxr_javadoccomment">     */</em>
<a class="jxr_linenumber" name="203" href="#203">203</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setAuthenticationManager(AuthenticationManager authenticationManager)
<a class="jxr_linenumber" name="204" href="#204">204</a>     {
<a class="jxr_linenumber" name="205" href="#205">205</a>         <strong class="jxr_keyword">this</strong>.authenticationManager = authenticationManager;
<a class="jxr_linenumber" name="206" href="#206">206</a>     }
<a class="jxr_linenumber" name="207" href="#207">207</a> 
<a class="jxr_linenumber" name="208" href="#208">208</a>     <em class="jxr_javadoccomment">/**</em><em class="jxr_javadoccomment"> @return true if hazelcast-monitor web application available in classpath or if user specified location of war manually. */</em>
<a class="jxr_linenumber" name="209" href="#209">209</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isHazelcastAvailable()
<a class="jxr_linenumber" name="210" href="#210">210</a>     {
<a class="jxr_linenumber" name="211" href="#211">211</a>         <strong class="jxr_keyword">return</strong> !isEmpty(hazelcastWarLocation);
<a class="jxr_linenumber" name="212" href="#212">212</a>     }
<a class="jxr_linenumber" name="213" href="#213">213</a> 
<a class="jxr_linenumber" name="214" href="#214">214</a>     <strong class="jxr_keyword">protected</strong> SecurityHandler getSecurityRestrictionHandler()
<a class="jxr_linenumber" name="215" href="#215">215</a>     {
<a class="jxr_linenumber" name="216" href="#216">216</a>         Constraint constraint = <strong class="jxr_keyword">new</strong> Constraint();
<a class="jxr_linenumber" name="217" href="#217">217</a>         constraint.setName(Constraint.__BASIC_AUTH);
<a class="jxr_linenumber" name="218" href="#218">218</a>         constraint.setAuthenticate(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="219" href="#219">219</a>         constraint.setRoles(<strong class="jxr_keyword">new</strong> String[]{Constraint.ANY_ROLE});
<a class="jxr_linenumber" name="220" href="#220">220</a>         constraint.setAuthenticate(<strong class="jxr_keyword">true</strong>);
<a class="jxr_linenumber" name="221" href="#221">221</a>         ConstraintMapping cm = <strong class="jxr_keyword">new</strong> ConstraintMapping();
<a class="jxr_linenumber" name="222" href="#222">222</a>         cm.setConstraint(constraint);
<a class="jxr_linenumber" name="223" href="#223">223</a>         cm.setPathSpec(<span class="jxr_string">"/*"</span>);
<a class="jxr_linenumber" name="224" href="#224">224</a>         SecurityHandler sh = <strong class="jxr_keyword">new</strong> SecurityHandler();
<a class="jxr_linenumber" name="225" href="#225">225</a>         sh.setConstraintMappings(<strong class="jxr_keyword">new</strong> ConstraintMapping[]{cm});
<a class="jxr_linenumber" name="226" href="#226">226</a>         sh.setUserRealm(<strong class="jxr_keyword">new</strong> <a href="../../../../../com/katesoft/scale4j/web/webconsole/JettySpringSecurityUserRealm.html">JettySpringSecurityUserRealm</a>(authenticationManager));
<a class="jxr_linenumber" name="227" href="#227">227</a>         sh.setCheckWelcomeFiles(false);
<a class="jxr_linenumber" name="228" href="#228">228</a>         <strong class="jxr_keyword">return</strong> sh;
<a class="jxr_linenumber" name="229" href="#229">229</a>     }
<a class="jxr_linenumber" name="230" href="#230">230</a> 
<a class="jxr_linenumber" name="231" href="#231">231</a>     @Override
<a class="jxr_linenumber" name="232" href="#232">232</a>     <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> afterPropertiesSet() <strong class="jxr_keyword">throws</strong> Exception {
<a class="jxr_linenumber" name="233" href="#233">233</a>         <strong class="jxr_keyword">if</strong> (StringUtility.isEmpty(graphNames)) {
<a class="jxr_linenumber" name="234" href="#234">234</a>             Collection&lt;GraphingStatisticsAppender&gt; statisticsAppender = findGraphingStatisticsAppender();
<a class="jxr_linenumber" name="235" href="#235">235</a>             StringBuilder builder = <strong class="jxr_keyword">new</strong> StringBuilder();
<a class="jxr_linenumber" name="236" href="#236">236</a>             <strong class="jxr_keyword">for</strong> (Iterator&lt;GraphingStatisticsAppender&gt; iterator = statisticsAppender.iterator(); iterator.hasNext();) {
<a class="jxr_linenumber" name="237" href="#237">237</a>                 GraphingStatisticsAppender appender = iterator.next();
<a class="jxr_linenumber" name="238" href="#238">238</a>                 builder.append(appender.getName());
<a class="jxr_linenumber" name="239" href="#239">239</a>                 <strong class="jxr_keyword">if</strong> (iterator.hasNext()) {
<a class="jxr_linenumber" name="240" href="#240">240</a>                     builder.append(<span class="jxr_string">","</span>);
<a class="jxr_linenumber" name="241" href="#241">241</a>                 }
<a class="jxr_linenumber" name="242" href="#242">242</a>                 graphNames = builder.toString();
<a class="jxr_linenumber" name="243" href="#243">243</a>             }
<a class="jxr_linenumber" name="244" href="#244">244</a>         }
<a class="jxr_linenumber" name="245" href="#245">245</a>         logger.info(<span class="jxr_string">"runtime performance graphNames = [%s]"</span>, graphNames);
<a class="jxr_linenumber" name="246" href="#246">246</a>         <em class="jxr_comment">//</em>
<a class="jxr_linenumber" name="247" href="#247">247</a>         <strong class="jxr_keyword">if</strong> (StringUtility.isEmpty(hazelcastWarLocation)) {
<a class="jxr_linenumber" name="248" href="#248">248</a>             Properties properties = <strong class="jxr_keyword">new</strong> Properties();
<a class="jxr_linenumber" name="249" href="#249">249</a>             properties.load(<strong class="jxr_keyword">new</strong> ClassPathResource(<span class="jxr_string">"hazelcast-runtime.properties"</span>).getInputStream());
<a class="jxr_linenumber" name="250" href="#250">250</a>             String hazelcast = String.format(<span class="jxr_string">"hazelcast-monitor-%s.war"</span>, properties.getProperty(<span class="jxr_string">"hazelcast.version"</span>));
<a class="jxr_linenumber" name="251" href="#251">251</a>             String classpath = System.getProperty(<span class="jxr_string">"java.class.path"</span>);
<a class="jxr_linenumber" name="252" href="#252">252</a>             logger.info(<span class="jxr_string">"looking %s in classpath%s[%s]"</span>, hazelcast, LINE_SEPARATOR, classpath);
<a class="jxr_linenumber" name="253" href="#253">253</a>             String[] arr = classpath.split(<span class="jxr_string">";"</span>);
<a class="jxr_linenumber" name="254" href="#254">254</a>             <strong class="jxr_keyword">for</strong> (String s : arr) {
<a class="jxr_linenumber" name="255" href="#255">255</a>                 <strong class="jxr_keyword">if</strong> (s.contains(hazelcast)) {
<a class="jxr_linenumber" name="256" href="#256">256</a>                     hazelcastWarLocation = s;
<a class="jxr_linenumber" name="257" href="#257">257</a>                     <strong class="jxr_keyword">break</strong>;
<a class="jxr_linenumber" name="258" href="#258">258</a>                 }
<a class="jxr_linenumber" name="259" href="#259">259</a>             }
<a class="jxr_linenumber" name="260" href="#260">260</a>         }
<a class="jxr_linenumber" name="261" href="#261">261</a>         <strong class="jxr_keyword">if</strong> (hazelcastWarLocation != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="262" href="#262">262</a>             logger.info(<span class="jxr_string">"using hazelcast-monitor web archive on location=%s"</span>, hazelcastWarLocation);
<a class="jxr_linenumber" name="263" href="#263">263</a>         }
<a class="jxr_linenumber" name="264" href="#264">264</a>         <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="265" href="#265">265</a>             logger.warn(<span class="jxr_string">"unable to find hazelcast-monitor in classpath!"</span>);
<a class="jxr_linenumber" name="266" href="#266">266</a>         }
<a class="jxr_linenumber" name="267" href="#267">267</a>         <em class="jxr_comment">//</em>
<a class="jxr_linenumber" name="268" href="#268">268</a>         Context servletContext = <strong class="jxr_keyword">new</strong> Context();
<a class="jxr_linenumber" name="269" href="#269">269</a>         WebAppContext webAppContext = setupHazelcast();
<a class="jxr_linenumber" name="270" href="#270">270</a>         servletContext.setContextPath(contextPath);
<a class="jxr_linenumber" name="271" href="#271">271</a>         setupPerf4jServlet(servletContext);
<a class="jxr_linenumber" name="272" href="#272">272</a>         setupLog4jConfigurationServlet(servletContext);
<a class="jxr_linenumber" name="273" href="#273">273</a>         <em class="jxr_comment">//</em>
<a class="jxr_linenumber" name="274" href="#274">274</a>         HandlerCollection handlerCollection = <strong class="jxr_keyword">new</strong> HandlerCollection();
<a class="jxr_linenumber" name="275" href="#275">275</a>         Handler userHandler = getHandler();
<a class="jxr_linenumber" name="276" href="#276">276</a>         <strong class="jxr_keyword">if</strong> (userHandler != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="277" href="#277">277</a>             handlerCollection.addHandler(userHandler);
<a class="jxr_linenumber" name="278" href="#278">278</a>         }
<a class="jxr_linenumber" name="279" href="#279">279</a>         <strong class="jxr_keyword">if</strong> (webAppContext != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="280" href="#280">280</a>             handlerCollection.addHandler(webAppContext);
<a class="jxr_linenumber" name="281" href="#281">281</a>         }
<a class="jxr_linenumber" name="282" href="#282">282</a>         handlerCollection.addHandler(servletContext);
<a class="jxr_linenumber" name="283" href="#283">283</a>         <strong class="jxr_keyword">if</strong> (authenticationManager != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="284" href="#284">284</a>             SecurityHandler securityHandler = getSecurityRestrictionHandler();
<a class="jxr_linenumber" name="285" href="#285">285</a>             <strong class="jxr_keyword">if</strong> (webAppContext != <strong class="jxr_keyword">null</strong>) { webAppContext.addHandler(securityHandler); }
<a class="jxr_linenumber" name="286" href="#286">286</a>         }
<a class="jxr_linenumber" name="287" href="#287">287</a>         <strong class="jxr_keyword">if</strong> (userHandler == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="288" href="#288">288</a>             handlerCollection.addHandler(<strong class="jxr_keyword">new</strong> DefaultHandler());
<a class="jxr_linenumber" name="289" href="#289">289</a>         }
<a class="jxr_linenumber" name="290" href="#290">290</a>         setHandler(handlerCollection);
<a class="jxr_linenumber" name="291" href="#291">291</a>         <em class="jxr_comment">//</em>
<a class="jxr_linenumber" name="292" href="#292">292</a>         start();
<a class="jxr_linenumber" name="293" href="#293">293</a>     }
<a class="jxr_linenumber" name="294" href="#294">294</a> }
</pre>
<hr/><div id="footer">This page was automatically generated by <a href="http://maven.apache.org/">Maven</a></div></body>
</html>

